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C53 entries

CBD

Other

Cannabidiol — a non-intoxicating cannabinoid from the hemp plant. Interacts with the endocannabinoid system and may promote relaxation and sleep.

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CIF

Other

Cost, Insurance and Freight — seller pays freight + insurance to named port; risk transfers at loading.

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CLA

Sport

CLA (conjugated linoleic acid) is a fatty acid that may support weight management by reducing fat storage and increasing fat burning.

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CLA (Conjugated Linoleic Acid)

Other

CLA is a naturally occurring fatty acid that may support fat burning and improve body composition. It is naturally found in milk and meat products from ruminants.

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Cacao (raw)

Superfoods

Unroasted cocoa mass with intact nutritional profile. Rich in flavanols, magnesium, theobromine and anandamide ("the bliss molecule").

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Caffeine

Sport

The world's most consumed stimulant. Enhances performance, focus, and fat burning through adenosine receptor blockade.

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Calcium

Minerals

The body's most common mineral — 99% is found in the skeleton. Essential for bone health, muscle contraction, and nerve impulses.

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Camu Camu

Superfoods

Amazonian berry with the world's highest vitamin C content — up to 60 times more vitamin C per gram than an orange.

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Capsule vs Tablet

Other

Two of the most common supplement forms with different characteristics. Capsules dissolve faster and can contain various forms, tablets are cheaper and more compact.

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Casein

Sport

Slowly absorbed milk protein that forms a gel in the stomach and provides a steady release of amino acids over 5–7 hours. Ideal as a night-time protein.

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Casein protein

Sport

Casein is a slow protein from milk that forms a gel in the stomach and releases amino acids over 6–8 hours. Perfect as a night-time protein.

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Cats Claw

Herbs

Tropical climbing plant (Uncaria tomentosa) from the Amazon. Immunostimulant with anti-inflammatory and antiviral properties.

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Cayenne (Capsaicin)

Other

Capsaicin from cayenne pepper increases thermogenesis and may suppress appetite. It activates TRPV1 receptors that raise body temperature.

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Centella Asiatica

Beauty

Asian medicinal plant known as "tiger herb" that supports collagen synthesis, wound healing, and the skin barrier. Popular in K-beauty.

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Ceramides

Beauty

Lipids (fats) that make up approximately 50% of the skin's barrier. Crucial for retaining moisture and keeping irritants out.

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Chaga

Herbs

Medicinal mushroom (Inonotus obliquus) that grows on birch trees. Extremely rich in antioxidants with one of nature's highest ORAC values.

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Chamomile

Herbs

Chamomile (Matricaria chamomilla) has calming, anti-inflammatory, and digestive-soothing properties. One of the world's most widely used medicinal plants.

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Chelate (Mineral Form)

Other

Mineral form where the mineral ion is bound to an amino acid or organic acid. Provides significantly better absorption and less gastrointestinal discomfort.

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Chelation

Other

Process where minerals bind to organic molecules (amino acids) to improve absorption. Chelated minerals are absorbed significantly better.

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Chlorella

Superfoods

Green freshwater algae with a unique ability to bind heavy metals. Rich in chlorophyll, protein and Chlorella Growth Factor (CGF).

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Cholesterol

Other

Cholesterol is a fat-like substance the body needs for cell membranes, hormones, and bile salts. LDL ("bad") and HDL ("good") cholesterol have different roles.

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Chondroitin

Joints

Glycosaminoglycan that constitutes a major part of cartilage structure. Binds water in cartilage and provides shock absorption.

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Chondroitin

Joints

Chondroitin (chondroitin sulfate) is a natural component of cartilage. Together with glucosamine, it is used to support joint health in osteoarthritis.

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Chromium

Minerals

Trace mineral that potentially improves insulin sensitivity. Used in blood sugar regulation and sugar cravings.

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Cinnamon

Herbs

Ceylon cinnamon (Cinnamomum verum) can improve insulin sensitivity and lower blood sugar. Distinguish between Ceylon (true) and Cassia (common) cinnamon.

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Circadian Rhythm

Other

The body's internal 24-hour clock that regulates sleep, hormones, metabolism, and gene expression. Disrupted rhythm increases disease risk.

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Citrate (Mineral Form)

Other

Mineral bound to citric acid. Good bioavailability, relatively affordable, and common in quality supplements. Mild laxative effect.

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Citrulline

Sport

Amino acid that raises arginine and nitric oxide levels more effectively than arginine itself. Improves blood flow and pump.

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Citrulline Malate

Sport

Citrulline malate combines L-citrulline with malic acid (malate). It is the most commonly used form for exercise performance — enhancing pump, endurance, and reducing fatigue.

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Clove

Herbs

Clove (Syzygium aromaticum) has powerful antimicrobial properties due to eugenol. Used for oral health and digestion.

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CoA

Other

Certificate of Analysis — lab document confirming a batch meets composition and purity specifications.

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CoC

Other

Certificate of Conformity — declaration that goods conform to a specified standard or regulation.

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CoQ10

Antioxidants

Coenzyme Q10 (ubiquinone) is an antioxidant found in all cells and essential for energy production. Levels decrease with age and statin treatment.

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CoQ10 (Heart)

Other

Coenzyme Q10 is central to the energy production of the heart muscle. The heart is the body's most energy-demanding organ and relies on CoQ10 for optimal function.

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Collagen

Beauty

Collagen is the body's most abundant protein, constituting about 30% of all protein. It provides structure to skin, tendons, cartilage, bones, and blood vessels. The body's collagen production decreases with age.

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Collagen Protein

Sport

Protein that supports skin, joints, tendons, and bones. Collagen is the body's most abundant protein and naturally decreases with age.

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Collagen Type II

Joints

Main component of cartilage. UC-II (undenatured type II collagen) works via immune tolerance and reduces joint pain.

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Collagen type I

Beauty

Most common collagen type — constitutes 90% of the body's collagen. Found in skin, bones, tendons, and ligaments.

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Collagen type III

Beauty

Found in skin, blood vessels, and internal organs. Often combined with type I in supplements. Important for vascular health.

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Colostrum

Other

First milk produced during the first 24–72 hours after birth. Concentrated immune support with immunoglobulins, lactoferrin, and growth factors.

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Colostrum

Other

Bovine "first milk" rich in immunoglobulins (IgG), growth factors, and lactoferrin. Supports immune system and gut health.

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Contract manufacturing

Other

Production arrangement where a manufacturer produces goods to a buyer's specification and IP.

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Copper

Minerals

Trace mineral needed for iron metabolism, connective tissue, and antioxidant enzymes. Balance with zinc is important.

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Cordyceps

Herbs

Medicinal mushroom and adaptogen traditionally used for energy, endurance, and lung function. Popular among athletes.

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Cordyceps Militaris

Other

Cultivable Cordyceps species with higher cordycepin content than C. sinensis. Preferred choice for Cordyceps supplements.

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Coupa

Other

Cloud-based business spend management platform widely adopted for B2B procurement.

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Cranberry

Herbs

Cranberry (Vaccinium macrocarpon) contains proanthocyanidins (PAC) that prevent bacteria from adhering to the urinary tract. Evidence-based for UTI prevention.

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Creatine

Sport

Creatine is a naturally occurring substance stored in muscles and used as a quick energy source during intense physical activity. It is the most studied and proven sports supplement for strength and muscle building.

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Creatine Monohydrate

Sport

The most studied and effective performance-enhancing supplement. Increases muscle strength, power output, and muscle mass by improving ATP turnover.

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Credit limit

Other

Maximum unpaid balance a buyer may carry across open invoices before new orders are placed on hold.

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Cross-docking

Other

Distribution practice where incoming goods move directly to outbound shipments without long-term storage.

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Curcumin (joints)

Joints

Anti-inflammatory polyphenol from turmeric that inhibits COX-2 and NF-κB. Well-documented effect on joint pain.

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cXML

Other

Commerce eXtensible Markup Language — XML-based protocol for B2B procurement, widely used in PunchOut.

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